{ "id": "1412.4951", "version": "v1", "published": "2014-12-16T11:16:18.000Z", "updated": "2014-12-16T11:16:18.000Z", "title": "Trace formulas for fourth order operators on unit interval, II", "authors": [ "Andrey Badanin", "Evgeny Korotyaev" ], "comment": "22 pages", "categories": [ "math-ph", "math.MP" ], "abstract": "We consider self-adjoint fourth order operators on the unit interval with the Dirichlet type boundary conditions. For such operators we determine few trace formulas, similar to the case of Gelfand--Levitan formulas for second order operators.", "revisions": [ { "version": "v1", "updated": "2014-12-16T11:16:18.000Z" } ], "analyses": { "subjects": [ "47E05", "34L20" ], "keywords": [ "trace formulas", "unit interval", "dirichlet type boundary conditions", "self-adjoint fourth order operators", "second order operators" ], "note": { "typesetting": "TeX", "pages": 22, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2014arXiv1412.4951B" } } }